learntastic.com - robtex.com

learntastic.com

DNSSEC⚠️ Not signed
A2606:4700:20::681a:af3🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::681a:bf3🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:20::ac43:49f0🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.10.243Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.26.11.243Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.73.240🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NScleo.ns.cloudflare.com
A2606:4700:58::adf5:3b59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A2803:f800:50::6ca2:c159🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcleo.ns.cloudflare.com
A2a06:98c1:50::ac40:2159🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcleo.ns.cloudflare.com
A108.162.193.89🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A172.64.33.89🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A173.245.59.89🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
PTRdy-in-f26.1e100.net
A142.251.2.26🇺🇸 Google142.251.2.0/24
PTRdl-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google173.194.76.0/24
PTRws-in-f26.1e100.net
TXTMS=ms64192463
TXTbrevo-code:4e34179461887f105933c1751fb91a2b
TXTbrevo-code:523ec5ca49933a0aa4276b8561cfa9f6
TXTgoogle-site-verification=9CKM-u5B9dzVvkyyo3g-3lKRKab_YDUcywoHb4OB8iQ
TXTgoogle-site-verification=AvkeAzsbBfvitT4yOPcPHPVdGWB8Zj26t1j2zxBFrmY
TXTgoogle-site-verification=cvFFNKjLYpnIMokLs2nENM5dw73AVoiwBmABUgae4oE
TXTgoogle-site-verification=uQVsFQv1VnQycaAvF-Ou9UtLjHgEuePrCYYf073Da_I
TXTv=spf1 include:_spf.google.com -all
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.26.10.243, 104.26.11.243, 172.67.73.240
IPv6 hints2606:4700:20::681a:af3, 2606:4700:20::681a:bf3, 2606:4700:20::ac43:49f0
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2402193701

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776972251

Same first word

learntastic.com

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itlancaster.com
castletrain.com
intelatcars.com
castletrain.ca
sitacentral.com
instalectra.org

DNS History

28 records (13 active, 15 former)

20162017201820192020202120222023202420252026NSamanda.ns.cloudflare.comcleo.ns.cloudflare.comns1.namebrightdns.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comanmail.namebrightmail.comA104.26.10.243104.26.11.243172.67.73.2402606:4700:20::681a:af32606:4700:20::681a:bf32606:4700:20::ac43:49f0107.23.198.24052.0.96.2452.204.129.2252.4.72.13752.71.117.9954.174.31.25454.208.74.21554.85.127.70CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSamanda.ns.cloudflare.com2026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●NScleo.ns.cloudflare.com2026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
○NSns1.namebrightdns.com2015-08-04 → 2017-03-21 · 6 obs
● 2015-08-04 22:28:50
● 2016-03-07 20:42:26
○ 2016-07-14 01:32:40
● 2017-03-21 22:28:36
○ 2026-02-22 10:32:06
○ 2026-04-23 19:29:22
○NSns2.namebrightdns.com2015-08-04 → 2017-03-21 · 6 obs
● 2015-08-04 22:28:50
● 2016-03-07 20:42:26
○ 2016-07-14 01:32:40
● 2017-03-21 22:28:36
○ 2026-02-22 10:32:06
○ 2026-04-23 19:29:22
○NSnsg1.namebrightdns.com2016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-07 20:42:26
● 2016-07-14 01:32:40
○ 2017-03-21 22:28:36
○ 2026-04-23 19:29:22
○NSnsg2.namebrightdns.com2016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-07 20:42:26
● 2016-07-14 01:32:40
○ 2017-03-21 22:28:36
○ 2026-04-23 19:29:22
●MXalt1.aspmx.l.google.com2026-02-22 → 2026-04-23 · 3 obs
○ 2015-12-03 12:46:38
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●MXalt2.aspmx.l.google.com2026-02-22 → 2026-04-23 · 3 obs
○ 2015-12-03 12:46:38
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●MXalt3.aspmx.l.google.com2026-02-22 → 2026-04-23 · 3 obs
○ 2015-12-03 12:46:38
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●MXalt4.aspmx.l.google.com2026-02-22 → 2026-04-23 · 3 obs
○ 2015-12-03 12:46:38
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
○MXanmail.namebrightmail.com2015-08-04 → 2015-08-04 · 3 obs
● 2015-08-04 22:28:50
○ 2015-12-03 12:46:38
○ 2026-04-23 19:29:22
●MXaspmx.l.google.com2026-02-22 → 2026-04-23 · 3 obs
○ 2015-12-03 12:46:38
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●A104.26.10.2432026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●A104.26.11.2432026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
○A107.23.198.2402016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-07 20:42:26
● 2016-07-14 01:32:40
○ 2017-03-21 22:28:36
○ 2026-04-23 19:29:22
●A172.67.73.2402026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●A2606:4700:20::681a:af32026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●A2606:4700:20::681a:bf32026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
●A2606:4700:20::ac43:49f02026-02-22 → 2026-04-23 · 3 obs
○ 2017-03-21 22:28:36
● 2026-02-22 10:32:06
● 2026-04-23 19:29:22
○A52.0.96.242016-03-07 → 2016-03-07 · 4 obs
○ 2015-12-03 12:46:38
● 2016-03-07 20:42:26
○ 2016-07-14 01:32:40
○ 2026-04-23 19:29:22
○A52.204.129.222017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-14 01:32:40
● 2017-03-21 22:28:36
○ 2026-02-22 10:32:06
○ 2026-04-23 19:29:22
○A52.4.72.1372016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-07 20:42:26
● 2016-07-14 01:32:40
○ 2017-03-21 22:28:36
○ 2026-04-23 19:29:22
○A52.71.117.992016-03-07 → 2016-03-07 · 4 obs
○ 2015-12-03 12:46:38
● 2016-03-07 20:42:26
○ 2016-07-14 01:32:40
○ 2026-04-23 19:29:22
○A54.174.31.2542015-08-04 → 2015-12-03 · 4 obs
● 2015-08-04 22:28:50
● 2015-12-03 12:46:38
○ 2016-03-07 20:42:26
○ 2026-04-23 19:29:22
○A54.208.74.2152015-08-04 → 2015-12-03 · 4 obs
● 2015-08-04 22:28:50
● 2015-12-03 12:46:38
○ 2016-03-07 20:42:26
○ 2026-04-23 19:29:22
○A54.85.127.702017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-14 01:32:40
● 2017-03-21 22:28:36
○ 2026-02-22 10:32:06
○ 2026-04-23 19:29:22
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-04 → 2016-07-14 · 4 obs
● 2015-08-04 22:28:50
● 2016-07-14 01:32:40
○ 2017-03-21 22:28:36
○ 2026-04-23 19:29:22
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-21 → 2017-03-21 · 4 obs
○ 2016-07-14 01:32:40
● 2017-03-21 22:28:36
○ 2026-02-22 10:32:06
○ 2026-04-23 19:29:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net...-
learntastic.comamanda.ns.cloudflare.com, cleo.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.63

NS records: amanda.ns.cloudflare.com, cleo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learntastic.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
A3172.67.73.240, 104.26.11.243...
AAAA32606:4700:20::681a:bf3, 2606:4700:20::ac43:49f0...
NS2amanda.ns.cloudflare.com, cleo.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT8MS=ms64192463, brevo-code:4e34179461887f105933c1751fb91...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1amanda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (amanda.ns.cloudflare.com, amanda.ns.cloudflare.com, amanda.ns.cloudflare.com...)

Analysis

IP Addresses

Six IP numbers are pointed to by learntastic.com: 2606:4700:20::681a:af3, 2606:4700:20::681a:bf3, 2606:4700:20::ac43:49f0, 104.26.10.243, 104.26.11.243 and 172.67.73.240.

other host names for instance ufabet.bingo, mayday.alertmd.com, server7.mp3quran.net, freshnlean.com and latest-hairstyles.com share IP numbers with learntastic.com.

Name Servers

learntastic.com is delegated to two name servers: amanda.ns.cloudflare.com and cleo.ns.cloudflare.com.

learntastic.com shares the same name server setup as other domains, for example t8.com.cn, megamax.gr, diystore.in, vinc.org and smartit.com.gr.

learntastic.com at least partially shares name servers with other domains, for instance maibine.eu, scyform.ca, vinosamerica.com.mx, myok-adguard.pro and tsss.org.za.

These name servers are often used with andy.ns.cloudflare.com and george.ns.cloudflare.com.

Host names with six IP numbers:

amanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63; cleo.ns.cloudflare.com points to: 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89.

Mail Servers

learntastic.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

learntastic.com shares mail servers with other domains at least partially, including frens.ee, usac.unr.edu, cringlebrook.manchester.sch.uk, ns500742.ns500671.ns500731.ns500671.ns500731.ns500704.ns500704.ns500704.ns500704.ns500705.ns500649.ns500666.ns500666.ns500153.tenderladiesbz.com and ns500599.ns500737.ns500724.ns500724.ns500724.ns500599.ns500599.ns500724.ns500737.ns500697.ns500583.ns500599.ns500583.ns500583.yummyflingsfinder.com.

these mail servers are often used with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Hosts with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4023:c03::1a and 142.251.2.26.

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.

alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.26.